Oedogonium flavescens Wittr. ex Hirn

  • Filed As

    Oedogoniaceae
    Oedogonium flavescens Wittr. ex Hirn

  • Identifiers

    NY Barcode: 02107444

    Occurrence ID: 06fb0cd7-c0be-45cd-b681-7c7700936280

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NSW YORK.
BOTANICAL.
GARDEN

[SIT

// 721

Fig 517. Oedogonium fiavescens (Hassall) Wittr.

143. Oedogonium fiavescens Wittr. Oefv. Sv. Vet.-Akad.
Forh. 27: 127. 1870.

? Vesiculifera fiavescens Hassall, Hist. Brit. Fresh-w. Algae 1: 206. 1845.

Oedogonium fiavescens var. gynandrosporum Hirn, Acta Soc. Faun. FI. Fenn. II8: 16. 1895.

Dioecious, nannandrous, idioandrosporous or gynandrosporous; oogonium 1, ellipsoid-
globose to subglobose, pore median; oospore globose, not quite filling oogonium; spore-wall
smooth; androsporangia 1-9; dwarf male somewhat curved, on the suffultory cell; antheridia
1 or 2; vegetative cell 18-23 by 72-140¿u; oogonium 49-52 by 51-60//; oospore 45-49 by 45-
49 n; androsporangium 17-20 by 8-18 /¿; dwarf male stipe 11-12 by 36-45 ,u; antheridium
9-10 by 15-20 n.

Type locality: Sweden.

Distribution: Massachusetts, Ohio, Indiana, Iowa, Minnesota, Alabama, Mississippi.

Plate 32./. 517. Ti-P-f*h y	<?/-/£*?¿7 /vfe J/:sc\

NEW YORK BOTANICAL GARDEN

02107444

02107444